15875730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4552

約数の個数: 64

約数和(自身を含む): 45601920

約数和(自身を除く): 29726190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4523, 9046, 13569, 22615, 27138, 40707, 45230, 58799, 67845, 81414, 117598, 122121, 135690, 176397, 203535, 244242, 293995, 352794, 407070, 529191, 587990, 610605, 881985, 1058382, 1221210, 1587573, 1763970, 2645955, 3175146, 5291910, 7937865, 15875730]

約数ペア:

[(1, 15875730), (2, 7937865), (3, 5291910), (5, 3175146), (6, 2645955), (9, 1763970), (10, 1587573), (13, 1221210), (15, 1058382), (18, 881985), (26, 610605), (27, 587990), (30, 529191), (39, 407070), (45, 352794), (54, 293995), (65, 244242), (78, 203535), (90, 176397), (117, 135690), (130, 122121), (135, 117598), (195, 81414), (234, 67845), (270, 58799), (351, 45230), (390, 40707), (585, 27138), (702, 22615), (1170, 13569), (1755, 9046), (3510, 4523)]